Urupapuro n'isahani bya AISI 321 by'icyuma kitagira umugese 1mm*1220*2440mm
IFOTO YO HARUGURU YAKOREWE UMUKIRIYA WACU UVUYE MURI UAE
Ingano: 1220*2440*1mm
Icyiciro: AISI 321
Imiterere y'ibinyabutabire
Icyuma kidasanza cya 321 ni icyuma kidasanza cya austenitic gikozwe muri titaniyumu (gisa na 304 ariko gifite titaniyumu yongewemo kugira ngo kidatanga imvura ya chromium carbide). Gitanga ubudasa bwiza mu bushyuhe bwinshi no mu kurwanya ingese hagati y’udusimba.
Ibipimo bisanzwe by'imiti (%):
Igice Imiterere
Chromium (Cr) 17.0 – 19.0
Nickel (Ni) 9.0 – 12.0
Karuboni (C) ≤0.08
Manganese (Mn) ≤2.0
Silikoni (Si) ≤1.0
Fosifore (P) ≤0.045
Sulfure (S) ≤0.03
Titanium (Ti) ≥5×C (uburemere 0.4%)
Icyuma (Fe) Kuringaniza
Ibiranga by'ingenzi
✔Ubushyuhe buri hejuru (kugeza kuri 800-900)°C)
✔Irwanya imvura ya karuboni (sensitization) mu gihe cyo gusudira
✔Ubudahangarwa bwiza bwo kurwanya ingese no gushonga (biruta 304 mu duce tumwe na tumwe)
Porogaramu
Bitewe n'ubushyuhe bwayo budashobora gushonga no gusudira, icyuma cya 321 kidashonga cyane gikoreshwa muri ibi bikurikira:
Ibice bya moteri z'indege n'indege (uburyo bwo gusohora umwuka, ibyumba byo gutwika)
Ibikoresho bya chimique na peteroli (ibihindura ubushyuhe, imiyoboro y'igitutu)
Imiyoboro n'amaboiler by'ubushyuhe bwinshi (ubushyuhe buhamye)
Sisitemu zo gusohora imyuka mu modoka (ama-manifold, ama-catalytic converters)
Ibikoresho byo gutunganya ibiribwa n'imiti (aho bikenewe gusudira)
Uburyo bwo Gutunganya Ubushyuhe n'Ibice by'Itanura (biterwa no kudakoresha ogisijeni)
Ibisobanuro n'amafishi
Ibyuma 321 bita icyuma kidasagura biboneka muri:
1. Isahani / Urupapuro
Ubunini: 0.1mm–100mm
Ubugari: 1000mm, 1219mm, 1500mm (isanzwe)
Irangizwa ry'ubuso:
2B (yoroshye, igaragara gato)
Nomero ya 4 (yakozwe mu buryo bwo koza, irangi ritavanze)
BA (ifite ibara ry'umukara, isa n'indorerwamo)
2. Umuyoboro / Umuyoboro
Idafite umushono kandi ivanze
Ingano: 1/8″ kugeza 24″ (cyangwa isanzwe)
Amabwiriza: ASTM A312, A213
3. Akabati / Inkoni
Izengurutse, Impande, Impande esheshatu
Ingano: 1mm–500mm
4. Insinga n'ibifunga
Ikoreshwa mu ma bolts, imbuto, n'amasoko y'amazi ashyushye cyane
Amabwiriza Mpuzamahanga
Igisanzwe Igishushanyo mbonera kingana
ASTM A240 (Isahani), A312 (Umuyoboro), A276 (Umugozi)
EN (Umuryango w’Ubumwe bw’u Burayi) 1.4541 (X6CrNiTi18-10)
JIS (Ubuyapani) SUS321
GB (Ubushinwa) 0Cr18Ni10Ti
Kuki wahitamo 321 Stainless Steel?
✅Imikorere myiza cyane mu bushyuhe buri hejuru (ugereranyije na 304/316)
✅Kugabanya ibyago byo kwangirika hagati y'ibice by'ibumba nyuma yo gusudira
✅Ikoreshwa cyane mu nganda z'indege, imodoka, n'ibinyabutabire
Urupapuro rw'icyuma kitagira umwanda& Porogaramu za plati
Ibyuma bitagira umuze n'isahani bifite uburyo butandukanye bwo kubikoresha mu nganda, bimwe muri byo birimo:
Gutunganya no Gutunganya Ibiryo
l Ibikoresho byo Guhindura Ubushyuhe
l Ibyuma bitunganya imiti
Ibikoresho by'itumanaho
Ibiranga
1 ibicuruzwa urupapuro rw'icyuma kitagira umwanda/Isahani
Ibikoresho 2201, 202, 304, 304L, 316, 316L, 309S, 310S, 317L, 321, 409, 409L, 410, 420, 430, nibindi
3hejuru2B, BA, HL, 4K, 6K, 8KNO. 1, NO. 2, NO. 3, NO. 4, NO. 5, n'ibindi
Ibipimo 4 bisanzweAISI, ASTM, DIN, EN, GB, JIS, nibindi
Ibisobanuro 5
(1) ubunini: 0.3mm- 100mm
(2) ubugari: 1000mm, 1250mm, 1500mm, 1800mm, 2000mm, nibindi
(3) uburebure: 2000mm2440mm, 3000mm, 6000mm, nibindi
(4) Ibisobanuro bishobora gutangwa nk'uko abakiriya babisaba.
Porogaramu 6
(1) Ubwubatsi, imitako
(2) inganda zikora peteroli, imiti
(3) ibikoresho by'amashanyarazi, imodoka, indege
(4) ibikoresho byo mu nzu, ibikoresho byo mu gikoni, ibikoresho byo mu gikoni, ibiribwa
(5) igikoresho cyo kubaga
Inyungu 7
(1) Ubuso bwiza cyane, bufite isuku kandi bunoze
(2) Ubudahangarwa bwiza bwo kwangirika, buramba kurusha icyuma gisanzwe
(3) Ingufu nyinshi no guhindagurika
(4) Ntibyoroshye kongerwamo ogisijeni
(5) Imikorere myiza yo gusudira
(6) Gukoresha ubudasa
ipaki 8
(1) Ibicuruzwa bipakiye kandi bigashyirwaho ikimenyetso hakurikijwe amabwiriza
(2) Dukurikije ibyo abakiriya basaba
Gutanga 9mu minsi 20 y'akazi kuva tubonye ingwate, ahanini bitewe n'ingano yawe n'uburyo bwo gutwara.
Kwishyura inshuro 10T/T, L/C
Ibicuruzwa 11FOB/CIF/CFR
12 umusaruroToni 500 ku kwezi
Inyandiko 13Dushobora gutanga ibindi bicuruzwa by’igiciro gikwiye nk’uko abakiriya babikeneye.
Ibisanzwe n'ibikoresho
1 Igipimo cya ASTM A240
201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 410 410S 430 904L
2 ASTM A480 Isanzwe
302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615, S33228, S38100, 304H, 309H, 310H, 316H, 309HCb, 310HCb, 321H, 347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904, N08926, S31277, S20161, S30600, S30601, S31254, S31266, S32050, S32654, S32053, S31727, S33228, S34565, S35315, S31200, S31803, S32001, S32550, S31260, S32003, S32101,S32205, S32304, S32506, S32520, S32750, S32760, S32900, S32906, S32950, S32974
3 JIS 4304-2005 IsanzweSUS301L, SUS301J1, SUS302, SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630
4 JIS G4305 Isanzwe
SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2, SUS305, SUS309S, SUS310S, SUS312L, SUS315J1, SUS315J2, SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS317LN, SUS317J1, SUS317J2, SUS836L, SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430J1L, SUS434, SUS436L, SUS436J1L, SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403,SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A
Gutunganya ubuso
| Ikintu | Kurangiza ubuso | Uburyo bwo kurangiza ubuso | Porogaramu nyamukuru |
| NOMERO YA 1 | HR | Gushyushya nyuma yo guterura, gusiga ifu, cyangwa kuvurwa | Kuko nta ntego y'ubuso bw'urumuri |
| NO.2D | Hatabayeho SPM | Uburyo bwo kuvura ubushyuhe nyuma yo gukurura ubukonje, gukurura umukandara w'ubuso ukoresheje ubwoya cyangwa gukurura umukandara woroheje ukoresheje ubuso butagira amabara menshi. | Ibikoresho rusange, ibikoresho by'ubwubatsi. |
| NO.2B | Nyuma ya SPM | Gutanga uburyo bukwiye bwo gutunganya ibikoresho bya No.2 kugira ngo urumuri rukonje rumurikire | Ibikoresho rusange, ibikoresho by'ubwubatsi (ibicuruzwa byinshi biratunganywa) |
| BA | Ifite annealed nziza | Uburyo bwo kuvura ubushyuhe bwinshi nyuma yo gukonja, kugira ngo burusheho kuba bwiza kandi bukonje. | Ibikoresho by'imodoka, ibikoresho byo mu rugo, imodoka, ibikoresho by'ubuvuzi, ibikoresho by'ibiribwa |
| NO.3 | Gutunganya ibinyampeke birebire kandi bikomeye | Umukandara wo gusya imbaho wa NO.2D cyangwa NO.2B No. 100-120 urimo gusya imbaho. | Ibikoresho by'ubwubatsi, ibikoresho byo mu gikoni |
| NOMERO YA 4 | Nyuma ya CPL | Umukandara wo gusya imbaho wa NO.2D cyangwa NO.2B No. 150-180 wo gutunganya imbaho | Ibikoresho by'ubwubatsi, ibikoresho byo mu gikoni, imodoka, ibikoresho by'ubuvuzi, ibikoresho by'ibiribwa |
| 240# | Gusya imirongo mito | Umukandara wo gusya imbaho wa NO.2D cyangwa NO.2B ukoreshwa mu gutunganya imbaho 240 | Ibikoresho byo mu gikoni |
| 320# | Imirongo irenga 240 yo gusya | Umukandara wo gusya imbaho wa NO.2D cyangwa NO.2B ukoreshwa mu gutunganya imbaho 320 | Ibikoresho byo mu gikoni |
| 400# | Hafi ya BA luster | Uburyo bwo gusiga ipamba ry'ibiti bya MO.2B 400 | Ibikoresho by'ubwubatsi, ibikoresho byo mu gikoni |
| HL (imirongo y'umusatsi) | Umurongo wo gusiga ufite uburyo burambye bwo gutunganya | Mu ngano ikwiye (ubusanzwe ifite uburebure bwa No. 150-240 grit) kaseti ikoreshwa mu gusasa igihe kirekire, ifite uburyo bwo gutunganya umurongo uhora uryoshye. | Uburyo busanzwe bwo gutunganya ibikoresho by'ubwubatsi |
| NO.6 | NO.4 itunganya bike kurusha uko igaragara, irimbuka | Ibikoresho byo gutunganya NO.4 bikoreshwa mu gusiga irangi rya Tampico | Ibikoresho by'ubwubatsi, imitako |
| NO.7 | Gutunganya neza indorerwamo zo kwerekana neza | Nomero 600 y'icyuma gihindura imiterere gifite polishing | Ibikoresho by'ubwubatsi, imitako |
| NO.8 | Indorerwamo irabagirana cyane kurusha izindi zose | Uduce duto tw'ibikoresho byo gukurura mu buryo bwo gukosora, gukosora indorerwamo hakoreshejwe gukosora | Ibikoresho by'ubwubatsi, imitako, indorerwamo |










